The influence of Jan Smuts can be seen in this thinker's ideas of holism, which can be found in his Social Interest: A Challenge to Mankind. This man's theories were used to explain why adolescents "act out" in pursuit of "mistaken goals" by Rudolf Dreikurs. One of this thinker's theories posited that man responds to challenges either by compensation, resignation, or over-compensation, and his theories incorporated Nietzsche's "Will to Power." This man stated the importance of birth order on the development of personality in one work, and noted that a person's personality is largely teleological but can be unbalanced to create a neuroticism. 
The influence of Jan Smuts can be seen in this thinker's ideas of holism, which can be found in his Social Interest: A Challenge to Mankind. This man's theories were used to explain why adolescents "act out" in pursuit of "mistaken goals" by Rudolf Dreikurs. One of this thinker's theories posited that man responds to challenges either by compensation, resignation, or over-compensation, and his theories incorporated Nietzsche's "Will to Power." This man stated the importance of birth order on the development of personality in one work, and noted that a person's personality is largely teleological but can be unbalanced to create a neuroticism. This figure split from Freud's idea of psychoanalysis to found the school of individual psychology. For 10 points, name this author of The Neurotic Character, an Austrian psychologist.
The influence of Jan Smuts can be seen in this thinker's ideas of holism, which can be found in his Social Interest:
Alfred {Adler}